But when The Post asked about his attire, Mohan’s lawyer James Druker piped in: “It’s off the rack from Jos. A. Bank.”

Ramchandani heartily chuckled before responding, “It’s wool.”

The diminutive tax cheat — who has outfitted the likes of Rudy Giuliani, Ed Koch and Knick legends Walt “Clyde” Frazier and Patrick Ewing — has paid back $3.5 million of the $5.5 million in back taxes he owes he told Manhattan Supreme Court Justice Larry Stephen.

He’s famous for his print ads where he’s dawrfed by clients like the late NBA center Manute Bol, who stood 7-foot-7.

The debonair Ramchandani pled guilty last March after he was hauled into Manhattan Supreme Court in cuffs. He copped to felony filing of false tax documents and falsifying business records.

He’ll eventually have to trade his suits — whether custom or form discount retailers like Jos. A. Bank — for prison-issue jump-suit. Prosecutors promised a lenient sentence of one to three years if he pays his total tax bill. He faces similar charges in federal court and will be sentenced there next January.

Since 2007, Ramchandani failed to pay over $3 million in taxes and with penalties and interest he owes a whopping $5.5 million.

He owns Mohan’s Custom Tailors across from Grand Central Terminal on East 42nd Street.

“Every man needs 15 suits — some solid, some stripes and one plaid,” Ramchandani once told a Post reporter.